#if !defined(_PD_TYPES_H__)
#define _PD_TYPES_H__

#include <stddef.h>
using namespace std;

//NULL define

typedef unsigned int uint;
typedef unsigned char byte;

//string
#include <string>
typedef std::string pd_string;
#define string2constpchar(str) ((str).c_str()) 

#define OK		0
#define ERROR	(-1)

#endif
